Rail transit communication method and system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11252630
APP PUB NO 20190380084A1
SERIAL NO

16488233

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Abstract

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A method and a system for rail transit communication. The method includes: selecting a second target FSO transceiver from the FSO transceivers that are currently located within a signal coverage of a target FSO base station, in response to detecting that a first target free-space-optics (FSO) transceiver moves out of the signal coverage of the target FSO base station when data communication between the target FSO base station and the target user terminal is performed via the first target FSO transceiver, where the target FSO base station is one of the FSO base stations located on the rail; and maintaining the data communication between the target FSO base station and the target user terminal, by using the second target FSO transceiver. Handover among the base stations is reduced for user equipment, data communication rate is increased, and communication experience of passengers can be improved.

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Patent Owner(s)

Patent OwnerAddress
NEW JERSEY INSTITUTE OF TECHNOLOGY323 DR MARTIN LUTHER KING JR BOULEVARD UNIVERSITY HEIGHTS NEWARK NJ 07102
CRRC ZHUZHOU ELECTRIC LOCOMOTIVE RESEARCH INSTITUTE CO LTDNO 169 SHIDAI ROAD SHIFENG DISTRICT ZHUZHOU HUNAN 412001 412001

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ansari, Nirwan Newark, US 48 1108
Chen, Gaohua Hunan, CN 6 3
Fan, Qiang Newark, US 100 254
Feng, Jianghua Hunan, CN 14 19
Rojas-Cessa, Roberto Newark, US 23 190
Taheri, Mina Newark, US 1 0
Tang, Jun Hunan, CN 163 1392
Wang, Dajun Hunan, CN 13 9
Zhang, Tairan Hunan, CN 5 1
Zhou, Mengchu Newark, US 25 74

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